This is going to be a completely different experience from the last version. All new GFX, all new Code, and an all new style.
The new style is going to be based on a new 'page' system which incorporates fast and easy maneuvarability to get from playing an MP3, straight into loading your favourite homebrew all in an instant. Each page is going to work differently and have its own unique feeling.
There is likely going to be 5 pages(although this may be prone to change). Games, Music, Images, Filebrowser, and Wifi.